Chotumiza cha WP311A RS485 Chotulutsa cha waya 4 Chophatikiza Kumiza Madzi
WP311A imagwiritsa ntchito kapangidwe kakang'ono ka kapangidwe kake ndipo ilibe bokosi lothawirako. Kutalika kwa chingwe ndikutalika kuposa kutalika kwa kuyeza komwe kumawonetsetsa kuti palibe kubwezeretseka. Chofufuziracho chimamizidwa mokwanira mu sing'anga ndipo choperekacho ndi chingwe cha 24VDC. Kutulutsa kwa chizindikiro komwe kungasinthidwe kungakhale kokhazikika kwa 4~20mA kapena Kulumikizana Kwanzeru monga HART protocol ndi Modbus 4-wire RS485 interface.
Chotumizira cha level chili ndi muyeso wolondola, kukhazikika kwabwino kwa nthawi yayitali, kutseka bwino komanso magwiridwe antchito oletsa dzimbiri. Chitha kuyikidwa mwachindunji m'madzi, mafuta ndi zakumwa zina kuti chigwiritsidwe ntchito kwa nthawi yayitali. Ukadaulo wapadera wamkati umathetsa mavuto a condensation ndi dew-fall. Chofufuzirachi chingapangidwe makamaka kuti chigwiritsidwe ntchitochitetezo cha mphezi.
Chotumizira cha WP311A Integral Immersion Level Transmitter chingagwiritsidwe ntchito poyesa mulingo wamadzimadzi ndikuwongolera:
✦ Chombo chosungiramo zinthu
✦ Kupanga mankhwala
✦ Kuyang'anira malo osungira madzi
✦ Kukonza zinyalala
✦ Kupereka madzi
✦ Makampani a mafuta ndi gasi
✦ Kunyanja ndi Kunyanja
Kukhazikika bwino komanso kudalirika
Chitetezo cha kulowa IP68
Kuyeza kuya kwa kumiza mpaka 200m
Zizindikiro zosiyanasiyana zotulutsa, RS485 ya waya 4 ikupezeka
Chotsani zotsatira za mame-kugwa ndi kuzizira
Kapangidwe kakang'ono kothandiza, kosavuta kugwiritsa ntchito
Mtundu wosaphulika: Ex iaIICT4, Ex dIICT6
Kulondola Kwambiri 0.1%FS, 0.2%FS, 0.5%FS
Zabwino kwambiri zoteteza dzimbiri komanso chisindikizo
Kapangidwe koteteza mphezi komwe kangagwiritsidwe ntchito panja
| Dzina la chinthucho | Chotumiza cha RS485 Cholumikizira Chamadzimadzi Chophatikizana cha Mawaya Anayi |
| Chitsanzo | WP311A |
| Mulingo woyezera | 0－0.5~200mH2O |
| Kulondola | 0.1%FS; 0.25%FS; 0.5%FS |
| Magetsi | 24VDC |
| Zipangizo zofufuzira | SS304/316L; PTFE; Ceramic, Yopangidwa Mwamakonda |
| Chingwe m'chimake zipangizo | PVC; PTFE; SS capillary, Yopangidwa mwamakonda |
| Chizindikiro chotulutsa | 4-20mA(1-5V); Modbus RS-485; njira ya HART; 0-10mA(0-5V); 0-20mA(0-10V) |
| Kutentha kogwira ntchito | -40～85℃ (Sing'anga singathe kulimba) |
| Chitetezo cholowa | IP68 |
| Kudzaza zinthu mopitirira muyeso | 150%FS |
| Kukhazikika | 0.2%FS/chaka |
| Kulumikiza magetsi | Chingwe chotsogolera |
| Kulumikizana kwa njira | M36*2 Yamphongo; Flange; Palibe chipangizo chokhazikika, Chosinthidwa |
| Kulumikiza chivundikiro cha probe | M20*1.5 |
| Pakatikati | Madzi, Madzi |
| Umboni woti palibe kuphulika | Chitetezo chamkati mwa galimoto Ex iaIICT4; Chitetezo chosayaka moto Ex dIICT6; Chitetezo cha mphezi. |
| Kuti mudziwe zambiri zokhudza Integral Immersion Level Transmitter, chonde musazengereze kulankhulana nafe. | |
